Evaluation of Geometrically Nonlinear Reduced Order Models with Nonlinear Normal Modes
Abstract
Several reduced-order modeling strategies have been developed to create low-order models of geometrically nonlinear structures from detailed finite element models, allowing one to compute the dynamic response of the structure at a dramatically reduced cost. But, the parameters of these reduced-order models are estimated by applying a series of static loads to the finite element model, and the quality of the reduced-order model can be highly sensitive to the amplitudes of the static load cases used and to the type/number of modes used in the basis. Our paper proposes to combine reduced-order modeling and numerical continuation to estimate the nonlinear normal modes of geometrically nonlinear finite element models. Not only does this make it possible to compute the nonlinear normal modes far more quickly than existing approaches, but the nonlinear normal modes are also shown to be an excellent metric by which the quality of the reduced-order model can be assessed. Hence, the second contribution of this work is to demonstrate how nonlinear normal modes can be used as a metric by which nonlinear reduced-order models can be compared. Moreover, various reduced-order models with hardening nonlinearities are compared for two different structures to demonstrate these concepts: a clamped–clamped beam model,more »
- Authors:
-
- Univ. of Wisconsin, Madison, WI (United States)
- Mercury Marine, Fond du Lac, WI (United States)
- U.S. Air Force Research Lab., Wright-Patterson Air Force Base, OH (United States)
- Publication Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- Air Force Office of Scientific Research, OH (United States)
- OSTI Identifier:
- 1237462
- Report Number(s):
- SAND-2015-2368J
Journal ID: ISSN 0001-1452; 579511
- Grant/Contract Number:
- AC04-94AL85000
- Resource Type:
- Accepted Manuscript
- Journal Name:
- AIAA Journal
- Additional Journal Information:
- Journal Volume: 53; Journal Issue: 11; Journal ID: ISSN 0001-1452
- Publisher:
- AIAA
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Kuether, Robert J., Deaner, Brandon J., Hollkamp, Joseph J., and Allen, Matthew S. Evaluation of Geometrically Nonlinear Reduced Order Models with Nonlinear Normal Modes. United States: N. p., 2015.
Web. doi:10.2514/1.J053838.
Kuether, Robert J., Deaner, Brandon J., Hollkamp, Joseph J., & Allen, Matthew S. Evaluation of Geometrically Nonlinear Reduced Order Models with Nonlinear Normal Modes. United States. https://doi.org/10.2514/1.J053838
Kuether, Robert J., Deaner, Brandon J., Hollkamp, Joseph J., and Allen, Matthew S. Tue .
"Evaluation of Geometrically Nonlinear Reduced Order Models with Nonlinear Normal Modes". United States. https://doi.org/10.2514/1.J053838. https://www.osti.gov/servlets/purl/1237462.
@article{osti_1237462,
title = {Evaluation of Geometrically Nonlinear Reduced Order Models with Nonlinear Normal Modes},
author = {Kuether, Robert J. and Deaner, Brandon J. and Hollkamp, Joseph J. and Allen, Matthew S.},
abstractNote = {Several reduced-order modeling strategies have been developed to create low-order models of geometrically nonlinear structures from detailed finite element models, allowing one to compute the dynamic response of the structure at a dramatically reduced cost. But, the parameters of these reduced-order models are estimated by applying a series of static loads to the finite element model, and the quality of the reduced-order model can be highly sensitive to the amplitudes of the static load cases used and to the type/number of modes used in the basis. Our paper proposes to combine reduced-order modeling and numerical continuation to estimate the nonlinear normal modes of geometrically nonlinear finite element models. Not only does this make it possible to compute the nonlinear normal modes far more quickly than existing approaches, but the nonlinear normal modes are also shown to be an excellent metric by which the quality of the reduced-order model can be assessed. Hence, the second contribution of this work is to demonstrate how nonlinear normal modes can be used as a metric by which nonlinear reduced-order models can be compared. Moreover, various reduced-order models with hardening nonlinearities are compared for two different structures to demonstrate these concepts: a clamped–clamped beam model, and a more complicated finite element model of an exhaust panel cover.},
doi = {10.2514/1.J053838},
journal = {AIAA Journal},
number = 11,
volume = 53,
place = {United States},
year = {Tue Sep 15 00:00:00 EDT 2015},
month = {Tue Sep 15 00:00:00 EDT 2015}
}
Web of Science
Works referenced in this record:
Reduced-Order Models for Acoustic Response Prediction of a Curved Panel
conference, June 2012
- Gordon, Robert; Hollkamp, Joseph
- 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Verification Studies on Hypersonic Structure Thermal/Acoustic Response and Life Prediction Methods
conference, April 2013
- Tzong, George T.; Liguore, Salvatore L.
- 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
Nonlinear normal modes, Part II: Toward a practical computation using numerical continuation techniques
journal, January 2009
- Peeters, M.; Viguié, R.; Sérandour, G.
- Mechanical Systems and Signal Processing, Vol. 23, Issue 1
A numerical approach to directly compute nonlinear normal modes of geometrically nonlinear finite element models
journal, May 2014
- Kuether, Robert J.; Allen, Matthew S.
- Mechanical Systems and Signal Processing, Vol. 46, Issue 1
Normal Modes of Nonlinear Dual-Mode Systems
journal, June 1960
- Rosenberg, R. M.
- Journal of Applied Mechanics, Vol. 27, Issue 2
NON-LINEAR NORMAL MODES (NNMs) AND THEIR APPLICATIONS IN VIBRATION THEORY: AN OVERVIEW
journal, January 1997
- Vakakis, A. F.
- Mechanical Systems and Signal Processing, Vol. 11, Issue 1
Nonlinear normal modes, Part I: A useful framework for the structural dynamicist
journal, January 2009
- Kerschen, G.; Peeters, M.; Golinval, J. C.
- Mechanical Systems and Signal Processing, Vol. 23, Issue 1
Dynamic testing of nonlinear vibrating structures using nonlinear normal modes
journal, January 2011
- Peeters, M.; Kerschen, G.; Golinval, J. C.
- Journal of Sound and Vibration, Vol. 330, Issue 3
Nonlinear modal models for sonic fatigue response prediction: a comparison of methods
journal, June 2005
- Hollkamp, Joseph J.; Gordon, Robert W.; Spottswood, S. Michael
- Journal of Sound and Vibration, Vol. 284, Issue 3-5
A review of indirect/non-intrusive reduced order modeling of nonlinear geometric structures
journal, May 2013
- Mignolet, Marc P.; Przekop, Adam; Rizzi, Stephen A.
- Journal of Sound and Vibration, Vol. 332, Issue 10
A Finite Element time Domain Modal Formulation for Large Amplitude free Vibrations of Beams and Plates
journal, June 1996
- Shi, Y.; Mei, C.
- Journal of Sound and Vibration, Vol. 193, Issue 2
Reduction Method for Finite Element Nonlinear Dynamic Analysis of Shells
journal, October 2011
- Tiso, Paolo; Jansen, Eelco; Abdalla, Mostafa
- AIAA Journal, Vol. 49, Issue 10
A Method for Calculating the Dynamics of Rotating Flexible Structures, Part 1: Derivation
journal, July 1996
- Segalman, D. J.; Dohrmann, C. R.
- Journal of Vibration and Acoustics, Vol. 118, Issue 3
A Method for Calculating the Dynamics of Rotating Flexible Structures, Part 2: Example Calculations
journal, July 1996
- Segalman, D. J.; Dohrmann, C. R.; Slavin, A. M.
- Journal of Vibration and Acoustics, Vol. 118, Issue 3
Determination of nonlinear stiffness with application to random vibration of geometrically nonlinear structures
journal, July 2003
- Muravyov, Alexander A.; Rizzi, Stephen A.
- Computers & Structures, Vol. 81, Issue 15
Nonlinear Sonic Fatigue Response Prediction from Finite Element Modal Models: A Comparison with Experiments
conference, June 2012
- Hollkamp, Joseph; Gordon, Robert; Spottswood, Stephen
- 44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
A Combined Modal/Finite Element Analysis Technique for the Dynamic Response of a Non-Linear beam to Harmonic Excitation
journal, June 2001
- Mcewan, M. I.; Wright, J. R.; Cooper, J. E.
- Journal of Sound and Vibration, Vol. 243, Issue 4
Reduced-order models for nonlinear response prediction: Implicit condensation and expansion
journal, December 2008
- Hollkamp, Joseph J.; Gordon, Robert W.
- Journal of Sound and Vibration, Vol. 318, Issue 4-5
Alternative modal basis selection procedures for reduced-order nonlinear random response simulation
journal, August 2012
- Przekop, Adam; Guo, Xinyun; Rizzi, Stephen A.
- Journal of Sound and Vibration, Vol. 331, Issue 17
System identification-guided basis selection for reduced-order nonlinear response analysis
journal, August 2008
- Rizzi, Stephen A.; Przekop, Adam
- Journal of Sound and Vibration, Vol. 315, Issue 3
Relationships between Nonlinear Normal Modes and Response to Random Inputs
conference, January 2014
- Schoneman, Joseph D.; Allen, Matthew S.; Kuether, Robert J.
- 55th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
Complicated dynamics of a linear oscillator with a light, essentially nonlinear attachment
journal, May 2005
- Lee, Young Sup; Kerschen, Gaetan; Vakakis, Alexander F.
- Physica D: Nonlinear Phenomena, Vol. 204, Issue 1-2
The Effect of Basis Selection on Thermal-Acoustic Random Response Prediction Using Nonlinear Modal Simulation
conference, June 2012
- Rizzi, Stephen; Przekop, Adam
- 45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference, 45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference
Reduced-Order Modeling of Random Response of Curved Beams Using Implicit Condensation
conference, June 2012
- Gordon, Robert; Hollkamp, Joseph
-
47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
14th AIAA/ASME/AHS Adaptive Structures Conference
7th, 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 14th AIAA/ASME/AHS Adaptive Structures Conference<BR> 7th
On the Use of Reduced-Order Models for a Shallow Curved Beam Under Combined Loading
conference, June 2012
- Spottswood, Stephen; Hollkamp, Joseph; Eason, Thomas
-
49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
16th AIAA/ASME/AHS Adaptive Structures Conference
10t, 49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference <br> 16th AIAA/ASME/AHS Adaptive Structures Conference<br> 10t
Relationships between nonlinear normal modes and response to random inputs
journal, February 2017
- Schoneman, Joseph D.; Allen, Matthew S.; Kuether, Robert J.
- Mechanical Systems and Signal Processing, Vol. 84
Works referencing / citing this record:
Performance‐based seismic design of tuned inerter dampers
journal, February 2019
- Radu, Alin; Lazar, Irina F.; Neild, Simon A.
- Structural Control and Health Monitoring, Vol. 26, Issue 5
Stochastic reduced-order models for stable nonlinear ordinary differential equations
journal, May 2019
- Radu, Alin
- Nonlinear Dynamics, Vol. 97, Issue 1
On the frequency response computation of geometrically nonlinear flat structures using reduced-order finite element models
journal, June 2019
- Givois, Arthur; Grolet, Aurélien; Thomas, Olivier
- Nonlinear Dynamics, Vol. 97, Issue 2
Identifying the significance of nonlinear normal modes
journal, March 2017
- Hill, T. L.; Cammarano, A.; Neild, S. A.
- Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 473, Issue 2199
Aircraft Active Flutter Suppression: State of the Art and Technology Maturation Needs
journal, January 2018
- Livne, Eli
- Journal of Aircraft, Vol. 55, Issue 1
Modal Substructuring of Geometrically Nonlinear Finite Element Models with Interface Reduction
journal, May 2017
- Kuether, Robert J.; Allen, Matthew S.; Hollkamp, Joseph J.
- AIAA Journal, Vol. 55, Issue 5